posted by .

According to the following equation if 3 mol of Fe2(CO3)3 are mixed with 20 mol of H+1:

Fe2(CO3)3 +6H+1 ==>2Fe+3 + 3CO2 +3H2O

A. all the Fe2(CO3)3 will react.
B. all of the H+1 will react.
C. 3.3 mol ofFe2(CO3)3 will react.
D. 1.6 mol of H+1 will remain unreacted.

You need a 1 to six mol ratio, you actually are using 1 to 6.66 ratio, so you have too much hydrogen ion.

Name the compound whose formula is Fe2(CO3)3.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions


    I have to make it so the results of the average is less than 25. Average of three volumes: 13+11.3+9.2= 33.5/ 3= 11.16 mL Convert mL to L 11.16 mL x 10^-3 L = .01116 L The number of moles of HCl was calculated using the stoichiometry …
  2. chemistry

    Calculate the solubility of iron(II) carbonate at 25 degrees Celsius. The Ksp of FeCO3(s) is 3.5 x 10^-11 at 25 degrees Celsius: Heres what I have done so far: 1)The balacned equation for this reaction is Fe2CO3 --> 2Fe+ + CO3- …
  3. Chemistry

    For the reaction: 2H+(aq) + CO3-2(aq) --> CO2(g) + H2O(l) A. Calculate the deltaHºrxn for the reaction. Given deltaHºf for CO3-2(aq) = -677.1 kJ/mol. B. Using the above reaction, what would be the final temperature of a coffee …
  4. chemistry

    What is the correct balanced redox reaction for the cell shown below?
  5. Chem 2

    A popular buffer solution consist of carbonate (CO3 2-) and hydrogen carbonate (HCO3-) conjugate acid-base pair. Which, if any of the following such buffers has the highest buffer capacity?
  6. chemistry

    3CaCO3+2FePO4-->Ca3(PO4)2+Fe2(CO3)3 We start with 100g. of calcium carbonate and 45g. iron (III) phosphate. What is the maximum amount of Ca3(PO4)2 and Fe2(CO3)3 ?
  7. Chemistry

    I have 0.009 moles of CaCO3 and I needed to find how many moles of CO3 are in the CaCO3. I am just making sure I am doing this correctly. 0.009 mol CaCO3 x 60.01/100.09= 0.54g CO3 0.54g CO3/ 100.09g CaCO3 = 0.005 mol CO3
  8. chem

    Determine the unknown concentration of the ion in each of the following cells. (a) Pb(s) | Pb2+(aq, ?
  9. Chemistry-Help Dr. Bob

    How many mL of Carbon Dioxide gas at STP are produced from the decomposition of 4.50g of Ferric Carbonate?
  10. Chemistry

    3Fe2+(aq) + 2Al(s) --> 3Fe(s) + 2Al3+(aq) Which of the following statements is true about Fe2+?

More Similar Questions